<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <!-- <meta name="viewport" content="width=device-width, initial-scale=1.0"> -->
    <meta name=viewport content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no">
    <title>数据传输</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        body {
            padding: 16px;
        }
        .input {
            padding: 16px;
            width: 100%;
            max-width: 800px;
            min-height: 400px;
            margin-bottom: 16px;
        }
        .btn {
            padding: 4px 8px;
        }
        .tip {
            margin-bottom: 16px;
        }
    </style>
</head>
<body>
    <form method="post">
        <div class="tip">提交的文字会在控制台打印</div>
        <textarea class="input" name="text"></textarea>
        <div>
            <button class="btn" type="submit">提交</button>
        </div>
    </form>
</body>
</html>